Homogeneous Silver(I) Salts and Heterogeneous Ag3PW12O40-Catalyzed Intermolecular Allylation of Arenes with Allylic Alcohols
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摘要
AgOTf is an effective catalyst for intermolecular allylation of aromatic and heteroaromatic compounds with allylic alcohols affording allylated arenes in up to 99% yields. Heterogeneous allylation of arenes catalyzed by Ag3PW12O40 gave comparable product yields to those obtained by AgOTf. Ag3PW12O40 could be reused five times with slightly decreased activity.
关键词
allylationallylic alcoholssilver catalysisfriedel-crafts alkylationrecyclablefriedel-crafts alkylationregioselective allylationindolesacidcatalyststriethylboraneheterocycleschemistry
